| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $125.47 | 6.386% | $133.4825 | $133.48 | $133.50 | $133.50 |
| Purchase #2 | $224.46 | 13.588% | $254.9596 | $254.96 | $254.95 | $255.00 |
| Purchase #3 | $104.99 | 3.630% | $108.8011 | $108.80 | $108.80 | $108.80 |
| Purchase #4 | $89.91 | 11.295% | $100.0653 | $100.07 | $100.05 | $100.10 |
| Purchase #5 | $101.32 | 13.482% | $114.98 | $114.98 | $115.00 | $115.00 |
| Purchase #6 | $204.80 | 12.541% | $230.484 | $230.48 | $230.50 | $230.50 |
| Purchase #7 | $82.38 | 7.708% | $88.7299 | $88.73 | $88.75 | $88.70 |
| 7 purchase totals = | $933.33 | $1,031.5024 | $1,031.50 | $1,031.55 | $1,031.60 | |